Firewood oven equipment

Abstract

The utility model discloses firewood oven equipment, which comprises an equipment main body and an oil fume purification system, the oil fume purification system is fixed at the upper end of the equipment main body, the oil fume purification system comprises an oil fume cooling assembly, an oil fume filtering assembly and an oil fume discharge pipe, and the oil fume purification system is communicated with the interior of the equipment main body through the oil fume discharge pipe; the equipment main body comprises a rack, a transmission structure, a barbecue chamber, a combustion chamber and an electric cabinet, a plurality of detachable grills are arranged in the barbecue chamber, a side plate is arranged on one side of the rack, the transmission structure is fixed on the side plate of the rack, one end of each grill is connected with the transmission structure, and a combustion supporting seat and an air supply pipe are arranged in the combustion chamber. The firewood oven takes firewood as main fuel, can bake food with different costustoot and scorch aroma flavors according to different types of selected wood, has the functions of automatic ignition, firepower adjustment, oil smoke purification, automatic turning and the like, and is convenient to operate and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of oven equipment, in particular to a wood-fired oven equipment. Background Art

[0002] Most of the ovens on the market currently use electric heating. Although the electric heating method is simple, the taste of the baked food is too monotonous, which makes the barbecue lack a certain flavor and cannot meet people's diverse choices for baked food. In addition, no fume purification is performed during the baking process, and a large amount of fume is generated during the barbecue process. These fumes will be discharged into the atmosphere and pollute the air. Therefore, a wood-fired oven device is needed to improve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a wood-fired oven device, aiming to solve the above-mentioned technical problems. The utility model uses firewood as the main fuel, and can bake food with different wood fragrance and caramel flavor according to the different types of wood selected. At the same time, it is equipped with functions such as automatic ignition, firepower adjustment, oil fume purification and automatic flipping, which is easy to operate and highly practical.

[0004] In order to achieve the above object, the utility model is implemented through the following technical solutions:

[0005] A wood-fired oven device comprises a device body and an oil fume purification system, wherein the oil fume purification system is fixed to the upper end of the device body, the oil fume purification system comprises an oil fume cooling component, an oil fume filtering component and an oil fume exhaust pipe, and the oil fume purification system is connected to the inside of the device body through the oil fume exhaust pipe;

[0006] The main body of the equipment includes a frame, a transmission structure, a grilling chamber, a combustion chamber and an electric control box. A plurality of detachable grills are provided in the grilling chamber. A side panel is provided on one side of the frame. The transmission structure is fixed on the side panel of the frame. One end of the grill is connected to the transmission structure. A combustion support seat and an air supply pipe are provided in the combustion chamber.

[0007] Preferably, the oil fume cooling assembly includes a smoke hood, a heat insulation board and a cooling box, the smoke hood is fixed on the equipment body below, the lower end of the cooling box is connected to the smoke hood, and one end of the oil fume exhaust pipe passes through the cooling box, the heat insulation board, the smoke hood and is connected to the equipment body in sequence.

[0008] Preferably, the oil fume filtering assembly includes an oil fume filtering tube, a water tank, a filter element, a water spray system and an exhaust fan. The water tank is located on one side of the cooling box. One end of the oil fume filtering tube is connected to the oil fume exhaust pipe, and the other end thereof extends outward through the water tank. The exhaust fan is installed on the outside of the water tank and is connected to the oil fume filtering tube.

[0009] Preferably, the water spray system includes a plurality of water spray nozzles and a pipe, one end of the pipe is connected to the oil fume filter pipe, and the water spray nozzle is located in the oil fume filter pipe.

[0010] Preferably, the filter element comprises a primary filter element, a secondary filter element and a tertiary filter element, and the primary filter element, the secondary filter element and the tertiary filter element are all installed in the exhaust pipe.

[0011] Preferably, the transmission structure includes a driving sprocket, a plurality of driven sprockets, a transmission chain and a power motor, the power motor is fixed on the frame, the driving sprocket is arranged on the output shaft of the power motor, the driven sprocket is installed on the side panel of the frame, and the driven sprocket is connected to one end of the grill, and the transmission chain is wound around the driving sprocket and the driven sprocket.

[0012] Preferably, the combustion support seat is provided with a plurality of partition plates and a plurality of through holes, and the partition plates divide the combustion support seat into a plurality of wood burning areas for placing wood.

[0013] Preferably, the air supply pipe is located below the combustion support seat, and a plurality of blowing holes are provided on the air supply pipe.

[0014] Preferably, a blower is further included, wherein the blower is fixed on the frame, and the output end of the blower is communicated with the air supply pipe.

[0015] Preferably, a liquefied gas ignition stove is also included, which includes a liquefied gas access pipe, a liquefied gas stove and a liquefied gas ignition end, the liquefied gas ignition end passes through the combustion support seat and is located in the combustion area, the liquefied gas ignition end is provided with a liquefied gas ignition port, and the liquefied gas access pipe is provided with a liquefied gas access port.

[0016] The utility model firewood oven equipment has the following beneficial effects:

[0017] 1. The firewood oven equipment of the utility model mainly uses wood as fuel to bake food. According to the different types of wood selected, food with different wood fragrance and caramel flavor can be baked, so that the barbecue has a certain flavor and can meet the diverse choices of people's demand for baked food;

[0018] 2. The utility model firewood oven equipment is equipped with a fume purification system, which can effectively purify the generated fume and avoid air pollution;

[0019] 3. The firewood oven equipment of the utility model can adjust the firepower of wood burning by adjusting the wind force delivered by the blower;

[0020] 4. The utility model firewood oven equipment can drive the grill to rotate through the cooperation between the driving sprocket, the transmission chain, the driven sprocket and the power motor to realize the automatic flipping function, which is convenient to use, highly practical and efficient;

[0021] 5. The utility model firewood oven equipment is equipped with an automatic ignition function, which can ignite the wood on the wood burning area. It is easy to use and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0023] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0024] Figure 3 for Figure 1 The schematic diagram of the structure shown does not include a tempered glass door and a movable door;

[0025] Figure 4 for Figure 1 The structural schematic diagram of the oil fume purification system shown;

[0026] Figure 5 for Figure 4 A perspective structural diagram of an oil fume purification system is shown;

[0027] Figure 6 for Figure 3 The structural schematic diagram of the combustion support base, air supply pipe and liquefied gas ignition stove is shown. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the embodiments and drawings.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0031] like Figure 1 , Figure 3 , Figure 4 and Figure 6 As shown, a wood-fired oven device includes a device body 1 and an oil fume purification system 2, wherein the oil fume purification system 2 is fixed to the upper end of the device body 1, and the oil fume purification system 2 includes an oil fume cooling component 3, an oil fume filtering component 4 and an oil fume exhaust pipe 5, and the oil fume purification system 2 is connected to the inside of the device body 1 through the oil fume exhaust pipe 5;

[0032] The equipment body 1 includes a frame 6, a transmission structure, a grilling chamber 7, a combustion chamber 8 and an electric control box 9. The grilling chamber 7 is provided with a plurality of detachable grills 10. A side panel 11 is provided on one side of the frame 6. The transmission structure is fixed on the side panel 11 of the frame 6. One end of the grill 10 is connected to the transmission structure. A combustion support seat 12 and an air supply pipe 13 are provided in the combustion chamber 8.

[0033] It should be noted that the utility model is mainly used in kitchens and other occasions, uses firewood as the main fuel, is equipped with functions such as automatic ignition, firepower adjustment, oil fume purification and automatic flipping, and is mainly used for roasting meat products such as chicken, duck, goose, cattle and sheep.

[0034] like Figure 5 As shown, the oil fume cooling assembly 3 includes a fume hood 14, a heat insulation board 15 and a cooling box 16. The fume hood 14 is fixed on the device body 1 below. The lower end of the cooling box 16 is connected to the fume hood 14. One end of the fume exhaust pipe 5 passes through the cooling box 16, the heat insulation board 15, and the fume hood 14 in sequence and is connected to the device body 1. The heat insulation board 15 is located below the cooling box 16. The material of the heat insulation board 15 is a common heat insulation material such as ceramic fiberboard, synthetic stone or fiberboard.

[0035] like Figures 3 to 5 As shown, the oil fume filtering assembly 4 includes an oil fume filtering tube 17, a water tank 18, a filter element, a water spray system and an exhaust fan 19. The water tank 18 is located on one side of the cooling box 16. One end of the oil fume filtering tube 17 is connected to the oil fume exhaust pipe 5, and the other end thereof extends outward through the water tank 18. The exhaust fan 19 is installed on the outside of the water tank 18 and is connected to the oil fume filtering tube 17.

[0036] like Figure 4 and Figure 5 As shown, the water spray system includes a plurality of water spray nozzles 20 and a pipe 21, one end of the pipe 21 is connected to the oil fume filter pipe 17, and the water spray nozzle 20 is located in the oil fume filter pipe 17. The spray head can spray the oil fume and the filter element in the oil fume filter pipe 17.

[0037] like Figure 4 and Figure 5 As shown, the filter element includes a primary filter element 22, a secondary filter element 23 and a tertiary filter element 24, and the primary filter element 22, the secondary filter element 23 and the tertiary filter element 24 are all installed in the oil fume exhaust pipe 5. The primary filter element 22, the secondary filter element 23 and the tertiary filter element 24 are oil fume filter elements, which are made of filtering materials such as stainless steel mesh, activated carbon cotton and filter cotton.

[0038] like Figure 3 As shown, the transmission structure includes a driving sprocket 25, a plurality of driven sprockets 26, a transmission chain 27 and a power motor 28, wherein the power motor 28 is fixed on the frame 6, the driving sprocket 25 is arranged on the output shaft of the power motor 28, the driven sprocket 26 is installed on the side plate 11 of the frame 6, and the driven sprocket 26 is connected to one end of the grill 10, and the transmission chain 27 is wound around the driving sprocket 25 and the driven sprocket 26.

[0039] It should be noted that, through the cooperation among the driving sprocket 25, the transmission chain 27, the driven sprocket 26 and the power motor 28, the grill 10 can be driven to rotate to realize the automatic flipping function, which is convenient to use and highly practical.

[0040] like Figure 6 As shown, the combustion support seat 12 is provided with a plurality of partition plates 29 and a plurality of through holes 30, and the partition plates 29 divide the combustion support seat 12 into a plurality of wood burning areas 31 for placing wood.

[0041] like Figure 6 As shown, the air supply pipe 13 is located below the combustion support seat 12 , and a plurality of blowing holes 32 are provided on the air supply pipe 13 , and the blowing holes 32 are located below the through hole 30 .

[0042] like Figure 3 As shown, a blower 33 is also included. The blower 33 is fixed on the frame 6, and the output end of the blower 33 is connected to the air supply pipe 13.

[0043] It should be noted that the blower 33 of this embodiment is a common blower 33 device, and there is a wind force adjustment knob on the blower 33. By adjusting the wind force delivered by the blower 33, the fire power of the wood burning can be adjusted. It is easy to use and highly practical.

[0044] like Figure 6 As shown, a liquefied gas ignition stove is also included, and the liquefied gas ignition stove includes a liquefied gas access pipe 34, a liquefied gas stove 35 and a liquefied gas ignition end 36. The liquefied gas ignition end 36 passes through the combustion support seat 12 and is located in the combustion area. A liquefied gas ignition port 37 is provided on the liquefied gas ignition end 36, and a liquefied gas access port 38 is provided on the liquefied gas access pipe 34.

[0045] It should be noted that the liquefied gas ignition stove is a common liquefied gas device, the liquefied gas access pipe 34 is used to access liquefied gas, and the liquefied gas ignition port 37 is used to output liquefied gas. Automatic ignition can be performed by turning on the liquefied gas ignition stove, so that the utility model is equipped with an automatic ignition function, which can ignite the wood on the wood burning area 31, is easy to use, and has strong practicality.

[0046] like Figure 2 As shown, a support plate 39 is provided on the other side of the frame 6, and a slot 40 is provided in the support plate 39. One end of the slot 40 is open, and the other end of the grill 10 passes through the slot 40 and is detachably connected to the support plate 39.

[0047] It should be noted that the slot 40 includes a sliding slot 41 and a limiting slot 42. The inclination of the limiting slot 42 relative to the horizontal plane is greater than the inclination of the sliding slot 41 relative to the horizontal plane. This arrangement allows the grill 10 to slide from the sliding slot 41 into the limiting slot 42 for limiting and fixing, and also facilitates the removal of the grill 10.

[0048] like Figure 1 and Figure 2 As shown, the grill 10 is composed of a stainless steel bracket and a bakelite handle, one end of the grill 10 is inserted into the shaft sleeve part of the driven sprocket 26, and the other end is placed in the slot 40 of the support plate 39, so that the grill 10 can be manually installed and removed at any time. The number of grills 10 in this embodiment is eight, and multiple foods can be grilled at the same time, with high grilling efficiency and strong practicality.

[0049] like Figure 2 As shown, a plurality of wheels 43 are provided at the bottom of the device body 1, which facilitates the movement of the entire device and is very convenient.

[0050] like Figure 1 and Figure 2 As shown, the front and rear sides of the device body 1 are also provided with visual tempered glass doors 44, which are convenient for observing the situation in the barbecue chamber 7. The tempered glass door 44 can be double-opened. The front side of the device body 1 is also provided with a movable door 45 that can be opened upwards. The movable door 45 can be opened to add or replace wood.

[0051] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any technician familiar with the profession can make some changes, modifications and equivalent changes made by using the technical content disclosed above without departing from the scope of the technical solution of the utility model, which are all equivalent embodiments of the utility model. At the same time, any changes, modifications and evolutions of any equivalent changes made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A wood-fired oven device, characterized in that: It includes a device body and an oil fume purification system, wherein the oil fume purification system is fixed at the upper end of the device body, the oil fume purification system includes an oil fume cooling component, an oil fume filtering component and an oil fume exhaust pipe, and the oil fume purification system is connected to the inside of the device body through the oil fume exhaust pipe; The main body of the equipment includes a frame, a transmission structure, a grilling chamber, a combustion chamber and an electric control box. A plurality of detachable grills are provided in the grilling chamber. A side panel is provided on one side of the frame. The transmission structure is fixed on the side panel of the frame. One end of the grill is connected to the transmission structure. A combustion support seat and an air supply pipe are provided in the combustion chamber.

2. The wood-fired oven equipment according to claim 1, characterized in that: The oil fume cooling assembly includes a smoke hood, a heat insulation board and a cooling box. The smoke hood is fixed on the equipment body below. The lower end of the cooling box is connected to the smoke hood. One end of the oil fume exhaust pipe passes through the cooling box, the heat insulation board, the smoke hood and is connected to the equipment body in sequence.

3. The wood-fired oven equipment according to claim 2, characterized in that: The oil fume filter assembly includes an oil fume filter pipe, a water tank, a filter element, a water spray system and an exhaust fan. The water tank is located on one side of the cooling box. One end of the oil fume filter pipe is connected to the oil fume exhaust pipe, and the other end thereof extends outward through the water tank. The exhaust fan is installed on the outside of the water tank and is connected to the oil fume filter pipe.

4. The wood-fired oven equipment according to claim 3, characterized in that: The water spray system comprises a plurality of water spray nozzles and a pipeline, one end of the pipeline is connected to the oil fume filter pipe, and the water spray nozzle is located in the oil fume filter pipe.

5. The wood-fired oven equipment according to claim 4, characterized in that: The filter element comprises a primary filter element, a secondary filter element and a tertiary filter element, and the primary filter element, the secondary filter element and the tertiary filter element are all installed in the oil fume exhaust pipe.

6. The wood-fired oven equipment according to claim 5, characterized in that: The transmission structure includes a driving sprocket, a plurality of driven sprockets, a transmission chain and a power motor. The power motor is fixed on a frame, the driving sprocket is arranged on an output shaft of the power motor, the driven sprocket is installed on a side plate of the frame, and the driven sprocket is connected to one end of the grill, and the transmission chain is wound around the driving sprocket and the driven sprocket.

7. The wood-fired oven equipment according to claim 1, characterized in that: The combustion support seat is provided with a plurality of partition plates and a plurality of through holes, and the partition plates divide the combustion support seat into a plurality of wood burning areas for placing wood.

8. The wood-fired oven equipment according to claim 7, characterized in that: The air supply pipe is located below the combustion support seat and is provided with a plurality of blowing holes.

9. The wood-fired oven equipment according to claim 8, characterized in that: The machine also includes a blower, which is fixed on the frame, and the output end of the blower is connected to the air supply pipe.

10. The wood-fired oven equipment according to claim 9, characterized in that: It also includes a liquefied gas ignition stove, which includes a liquefied gas access pipe, a liquefied gas stove and a liquefied gas ignition end. The liquefied gas ignition end passes through a combustion support seat and is located in a combustion area. A liquefied gas ignition port is provided on the liquefied gas ignition end, and a liquefied gas access port is provided on the liquefied gas access pipe.

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